---
_id: '9809'
abstract:
- lang: eng
  text: Remarkable advantages of Containers (CNs) over Virtual Machines (VMs) such
    as lower overhead and faster startup has gained the attention of Communication
    Service Providers (CSPs) as using CNs for providing Virtual Network Functions
    (VNFs) can save costs while increasing the service agility. However, as it is
    not feasible to realise all types of VNFs in CNs, the coexistence of VMs and CNs
    is proposed. To put VMs and CNs together, an orchestration framework that can
    chain services across distributed and heterogeneous domains is required. To this
    end, we implemented a framework by extending and consolidating state-of-the-art
    tools and technologies originated from Network Function Virtualization (NFV),
    Software-defined Networking (SDN) and cloud computing environments. This framework
    chains services provisioned across Kubernetes and OpenStack domains. During the
    demo, we deploy a service consist of CN- and VM-based VNFs to demonstrate different
    features provided by our framework.
author:
- first_name: Hadi
  full_name: Razzaghi Kouchaksaraei, Hadi
  id: '60845'
  last_name: Razzaghi Kouchaksaraei
- first_name: Holger
  full_name: Karl, Holger
  id: '126'
  last_name: Karl
citation:
  ama: 'Razzaghi Kouchaksaraei H, Karl H. Service Function Chaining Across OpenStack
    and Kubernetes Domains. In: <i>13th ACM International Conference on Distributed
    and Event-Based Systems</i>. Darmstadt; 2019. doi:<a href="https://doi.org/10.1145/3328905.3332505">10.1145/3328905.3332505</a>'
  apa: Razzaghi Kouchaksaraei, H., &#38; Karl, H. (2019). Service Function Chaining
    Across OpenStack and Kubernetes Domains. In <i>13th ACM International Conference
    on Distributed and Event-based Systems</i>. Darmstadt. <a href="https://doi.org/10.1145/3328905.3332505">https://doi.org/10.1145/3328905.3332505</a>
  bibtex: '@inproceedings{Razzaghi Kouchaksaraei_Karl_2019, place={Darmstadt}, title={Service
    Function Chaining Across OpenStack and Kubernetes Domains}, DOI={<a href="https://doi.org/10.1145/3328905.3332505">10.1145/3328905.3332505</a>},
    booktitle={13th ACM International Conference on Distributed and Event-based Systems},
    author={Razzaghi Kouchaksaraei, Hadi and Karl, Holger}, year={2019} }'
  chicago: Razzaghi Kouchaksaraei, Hadi, and Holger Karl. “Service Function Chaining
    Across OpenStack and Kubernetes Domains.” In <i>13th ACM International Conference
    on Distributed and Event-Based Systems</i>. Darmstadt, 2019. <a href="https://doi.org/10.1145/3328905.3332505">https://doi.org/10.1145/3328905.3332505</a>.
  ieee: H. Razzaghi Kouchaksaraei and H. Karl, “Service Function Chaining Across OpenStack
    and Kubernetes Domains,” in <i>13th ACM International Conference on Distributed
    and Event-based Systems</i>, Darmstadt, 2019.
  mla: Razzaghi Kouchaksaraei, Hadi, and Holger Karl. “Service Function Chaining Across
    OpenStack and Kubernetes Domains.” <i>13th ACM International Conference on Distributed
    and Event-Based Systems</i>, 2019, doi:<a href="https://doi.org/10.1145/3328905.3332505">10.1145/3328905.3332505</a>.
  short: 'H. Razzaghi Kouchaksaraei, H. Karl, in: 13th ACM International Conference
    on Distributed and Event-Based Systems, Darmstadt, 2019.'
conference:
  end_date: 2019-06-28
  location: Darmstadt
  name: 13th ACM International Conference on Distributed and Event-based Systems
  start_date: 2019-06-24
date_created: 2019-05-14T05:43:57Z
date_updated: 2022-01-06T07:04:21Z
ddc:
- '004'
department:
- _id: '34'
doi: 10.1145/3328905.3332505
file:
- access_level: closed
  content_type: application/pdf
  creator: ups
  date_created: 2019-08-26T09:09:50Z
  date_updated: 2019-08-26T09:09:50Z
  file_id: '12953'
  file_name: p240-Kouchaksaraei.pdf
  file_size: 1206037
  relation: main_file
file_date_updated: 2019-08-26T09:09:50Z
has_accepted_license: '1'
keyword:
- Network Function Virtualization
- Software-defined Networking
- Cloud Computing
- service orchestration
- OpenStack
- Kubernetes
language:
- iso: eng
place: Darmstadt
project:
- _id: '23'
  grant_number: '762057'
  name: 5G Programmable Infrastructure Converging disaggregated neTwork and compUte
    Resources
- _id: '1'
  name: SFB 901
- _id: '4'
  name: SFB 901 - Project Area C
- _id: '16'
  name: SFB 901 - Subproject C4
publication: 13th ACM International Conference on Distributed and Event-based Systems
publication_status: published
status: public
title: Service Function Chaining Across OpenStack and Kubernetes Domains
type: conference
user_id: '477'
year: '2019'
...